基于多模式A2/O工艺污水处理厂的设计及运行效果
张磊,张福波,单连斌,王鸯鸯

Design and performance of a wastewater treatment plant based on multi-mode A2/O process
Lei ZHANG,Fubo ZHANG,Lianbin SHAN,Yangyang WANG
表2 实际进、出水水质 (mg/L)
Table 2 Actual influent and effluent quality
项目进水COD出水COD进水SS出水SS进水NH3-N出水NH3-N进水TN出水TN进水TP出水TP
1月202±79.5128.61±5.7490.31±119.734.88±1.7328.68±4.740.96±0.3331.42±4.198.54±1.493.20±0.860.37±0.05
2月298±125.2727.32±7.97298.64±186.634.91±1.2424.81±2.731.16±0.4928.03±2.139.09±1.934.00±2.380.23±0.04
3月567±40431.30±6.06358.00±155.26.27±1.1429.93±5.931.61±0.6937.35±11.5911.02±1.246.56±6.850.26±0.08
4月278±120.3627.98±5.87162.27±84.456±1.1730.97±3.711.31±0.4037.60±7.9011.72±1.174.57±2.660.27±0.08
5月266±118.1828.63±4.62231.32±78.656.37±1.3128.61±4.111.59±0.5731.31±4.117.62±1.303.28±0.480.21±0.06
6月388±19028.7±7.37405.00±3936.40±1.2831.95±5.531.07±0.5136.29±7.127.92±1.645.98±3.080.24±0.07
7月306±149.9822.37±5.92274.35±150.806.09±1.1028.66±6.850.91±0.3033.54±11.477.95±1.195.13±2.940.25±0.07
8月201±131.3519.72±4.44247.14±148.516.48±1.0116.60±7.340.76±0.4619.67±8.435.87±1.893.26±1.720.20±0.09
9月194±102.7414.37±4.57216.70±127.602.83±1.0516.91±2.070.68±0.3420.55±4.186.06±1.053.35±1.880.16±0.08
10月223±175.5221.89±4.74180±141.985.82±1.2023.29±3.771.20±0.7326.34±5.589.15±1.133.42±2.540.16±0.06
11月233±202.5225.30±4.69152.62±112.885.62±1.8926.65±5.431.54±1.0430.01±7.908.62±1.333.59±2.360.21±0.08
12月140.00±70.8823.52±4.9370±18.286.27±1.2523.18±4.171.16±0.6226.24±4.6511.08±1.952.60±1.000.19±0.07